Paint box



FIG. 1 is a front view of the paint box showing my new design;

FIG. 2 is a back view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a perspective view thereof; and,

FIG. 8 is another perspective view in an open configuration.

The broken lines shown in the drawings depict portions of the paint box that form no part of the claimed design. 

CLAIM The ornamental design for a paint box, as shown and described. 